Casio CRW-001-1JR Ring Watch,CRW001-1,CRW001-1,Casio Watch 50th Anniversary Casio Ring Watch CRW-001-1JR 16g From JP | eBay,hypetime: @casio_us continues to deliver surprises this season with the release of the CRW-001-1JR Ring Watch in celebration of the label's 50th anniversary. Reminiscent of the full-sized G-SHOCK metal B2100 and